Swim fin having movable foils



FIG. 1 Is a top perspective view of my swim fin having movable foils;

FIG. 2 Is a right side elevational view thereof with the left side elevational view being a mirror image thereof;

FIG. 3 Is a back view thereof;

FIG. 4 Is a front view thereof;

FIG. 5 Is a top view thereof; and,

FIG. 6 is a bottom view thereof. 

The ornamental design for a swim fin having movable foils, as shown and described herein. 